1 August 1990 Combined filter method for spectral response matching
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Proceedings Volume 1270, Optical Thin Films and Applications; (1990) https://doi.org/10.1117/12.20380
Event: The International Congress on Optical Science and Engineering, 1990, The Hague, Netherlands
Abstract
The problem of modifying the intensity spectrum of a given source in order to obtain a required intensity curve is discussed. The special problem of the correction of a tungsten lamp of color temperature 2856 K in order to match AMO solar spectrum is considered, taking advantage of a new method for the layout of glasses and multilayer combined filters. The results presented here show that a structure composed by two glasses and 13 layers allow to solve it with a limited loss in intensity.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Maria Luisa Rastello, Alberto Tagliaferro, "Combined filter method for spectral response matching", Proc. SPIE 1270, Optical Thin Films and Applications, (1 August 1990); doi: 10.1117/12.20380; https://doi.org/10.1117/12.20380
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